- vsnet-outburst - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-outburst 31666] Outbursts 24/04/2026
by Rod Stubbings 25 Apr '26

25 Apr '26

Outbursts and selected activity. object YYMMDD(UT) mag code remarks AQLPQ 260424.698 153 Stu.RASNZ outburst ARAAT 260424.556 134 Stu.RASNZ outburst ARAV793 260424.599 149 Stu.RASNZ active CAROQ 260424.578 150 Stu.RASNZ outburst CENV485 260424.686 144 Stu.RASNZ active CENV803 260424.692 146 Stu.RASNZ active CHAST 260424.649 144 Stu.RASNZ active CRABP 260424.626 147 Stu.RASNZ active CRTTT 260424.595 146 Stu.RASNZ active HYAV392 260424.593 148 Stu.RASNZ active HYAV745 260424.567 138 Stu.RASNZ active PSATY 260424.701 126 Stu.RASNZ active SCOV478 260424.560 152 Stu.RASNZ active SCOV893 260424.581 123 Stu.RASNZ outburst SERX 260424.623 157 Stu.RASNZ active SERUZ 260424.612 138 Stu.RASNZ active SGRV730 260424.614 146 Stu.RASNZ active VIROU 260424.590 146 Stu.RASNZ active VOLRX 260424.579 148 Stu.RASNZ outburst -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31665] Activity 23/04/2026
by Rod Stubbings 24 Apr '26

24 Apr '26

Outbursts and selected activity. object YYMMDD(UT) mag code remarks ARAV793 260423.562 148 Stu.RASNZ active CENV485 260423.422 143 Stu.RASNZ superoutburst CHAST 260423.582 144 Stu.RASNZ active CMISV 260423.406 130 Stu.RASNZ outburst CNCGZ 260423.485 139 Stu.RASNZ outburst CRABP 260423.628 147 Stu.RASNZ active CRTTT 260423.621 142 Stu.RASNZ active HYAV392 260423.619 148 Stu.RASNZ active HYAV745 260423.551 138 Stu.RASNZ active HYIWX 260423.390 129 Stu.RASNZ active NORHP 260423.531 146 Stu.RASNZ active ORICN 260423.400 140 Stu.RASNZ outburst PUPUY 260423.467 144 Stu.RASNZ active PUPBV 260423.462 146 Stu.RASNZ active PUPCL 260423.463 154 Stu.RASNZ active SCOV478 260423.588 152 Stu.RASNZ active SERX 260423.609 157 Stu.RASNZ active SERRY 260423.605 138 Stu.RASNZ active SERUZ 260423.603 137 Stu.RASNZ active SGRV730 260423.612 146 Stu.RASNZ outburst TRADV 260423.538 130 Stu.RASNZ active VIROU 260423.575 154 Stu.RASNZ outburst 1E 1516.6-6827 260423.540 150 Stu.RASNZ active -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31664] Recent outbursts
by Rod Stubbings 22 Apr '26

22 Apr '26

Recent outbursts and selected activity. object YYMMDD(UT) mag code remarks CENV485 260420.401 143 Stu.RASNZ active CENV485 260421.424 142 Stu.RASNZ active CENV803 260420.408 137 Stu.RASNZ active CHAST 260420.595 144 Stu.RASNZ active CHAST 260421.608 143 Stu.RASNZ active CMADM 260420.437 147 Stu.RASNZ active CMADM 260421.456 147 Stu.RASNZ active CNCSY 260421.418 113 Stu.RASNZ active CRABP 260420.684 146 Stu.RASNZ active CRTTT 260420.674 135 Stu.RASNZ active CRTTT 260421.613 135 Stu.RASNZ active ERIAH 260420.385 142 Stu.RASNZ outburst ERILT 260420.382 154 Stu.RASNZ outburst HYAV392 260421.611 150 Stu.RASNZ outburst HYAV745 260420.562 133 Stu.RASNZ active HYAV745 260421.553 133 Stu.RASNZ active HYIWX 260420.375 144 Stu.RASNZ outburst HYIDR 260421.389 157 Stu.RASNZ outburst INDTU 260420.686 148 Stu.RASNZ active INDTU 260421.657 153 Stu.RASNZ active LEOX 260420.453 130 Stu.RASNZ active LEOX 260421.471 136 Stu.RASNZ active NORHP 260420.470 135 Stu.RASNZ outburst NORHP 260421.496 136 Stu.RASNZ active OCTDT 260420.599 134 Stu.RASNZ outburst OCTDT 260421.649 146 Stu.RASNZ active ORIV1159 260420.392 142 Stu.RASNZ outburst PAVAS 260420.585 152 Stu.RASNZ outburst PAVAS 260421.573 155 Stu.RASNZ active PAVGS 260420.666 150 Stu.RASNZ outburst PUPUY 260420.445 144 Stu.RASNZ outburst PUPUY 260421.461 144 Stu.RASNZ active PUPBV 260420.520 138 Stu.RASNZ active PUPBV 260421.465 144 Stu.RASNZ active PUPCL 260420.521 143 Stu.RASNZ active PUPCL 260421.466 149 Stu.RASNZ active SCOV478 260420.574 151 Stu.RASNZ active SCOV478 260421.562 152 Stu.RASNZ active SERX 260420.610 156 Stu.RASNZ active SERX 260421.594 156 Stu.RASNZ active SERRY 260420.612 133 Stu.RASNZ outburst SERRY 260421.592 132 Stu.RASNZ active SERUZ 260421.599 132 Stu.RASNZ active TRADV 260421.482 128 Stu.RASNZ active ASASSN-14DW 260421.436 155 Stu.RASNZ outburst ASASSN-14JE 260420.525 146 Stu.RASNZ active ASASSN-14JE 260421.487 146 Stu.RASNZ active DDE 76 260420.529 139 Stu.RASNZ outburst DDE 76 260421.492 157 Stu.RASNZ active DDE 77 260420.381 138 Stu.RASNZ outburst DDE 77 260421.393 141 Stu.RASNZ active 1E 1516.6-6827 260420.460 148 Stu.RASNZ outburst 1E 1516.6-6827 260421.484 148 Stu.RASNZ active -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31663] Recent outbursts
by Rod Stubbings 20 Apr '26

20 Apr '26

Recent outbursts and selected activity. object YYMMDD(UT) mag code remarks AQLDH 260418.724 160 Stu.RASNZ outburst fading AQLV725 260419.726 146 Stu.RASNZ outburst ARABF 260419.532 150 Stu.RASNZ outburst CENV485 260419.692 147 Stu.RASNZ outburst CENV803 260419.710 137 Stu.RASNZ outburst CHAST 260419.690 143 Stu.RASNZ outburst CMADM 260419.521 147 Stu.RASNZ outburst CRABP 260418.656 145 Stu.RASNZ outburst CRABP 260419.628 147 Stu.RASNZ CRTTT 260419.635 136 Stu.RASNZ active HYAV745 260419.540 136 Stu.RASNZ outburst INDTU 260418.661 143 Stu.RASNZ outburst INDTU 260419.683 145 Stu.RASNZ LEOX 260419.537 128 Stu.RASNZ active PAVV548 260418.659 143 Stu.RASNZ outburst PAVV548 260419.679 153 Stu.RASNZ PSATY 260419.736 120 Stu.RASNZ outburst PUPBV 260418.558 138 Stu.RASNZ PUPBV 260419.532 136 Stu.RASNZ outburst PUPCL 260418.559 142 Stu.RASNZ outburst PUPCL 260419.533 142 Stu.RASNZ SCOV478 260419.533 152 Stu.RASNZ active SERX 260418.631 155 Stu.RASNZ outburst SERX 260419.652 156 Stu.RASNZ SERUZ 260419.666 133 Stu.RASNZ outburst SERQW 260418.580 149 Stu.RASNZ active TRADV 260419.528 132 Stu.RASNZ outburst TUCVW 260418.710 159 Stu.RASNZ outburst ASASSN-14IK 260418.669 143 Stu.RASNZ outburst ASASSN-14IK 260419.685 158 Stu.RASNZ ASASSN-14JE 260418.564 144 Stu.RASNZ outburst LMC V3434 260418.572 147 Stu.RASNZ outburst -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31662] NSV 1440: double superoutburst
by Keisuke Isogai 13 Apr '26

13 Apr '26

NSV 1440: double superoutburst According to the AAVSO data, NSV 1440 is showing a double superoutburst. It is expected that the object will show multiple rebrightenings over three months. Cf. figure1 in https://arxiv.org/pdf/1901.11425

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[vsnet-outburst 31661] Outbursts 5/04/2026
by Rod Stubbings 06 Apr '26

06 Apr '26

Outbursts and selected activity. object YYMMDD(UT) mag code remarks CENV803 260405.418 137 Stu.RASNZ outburst CNCGZ 260405.396 140 Stu.RASNZ outburst CRTTU 260405.400 140 Stu.RASNZ outburst CRTBF 260405.401 147 Stu.RASNZ outburst HYIVW 260405.388 103 Stu.RASNZ outburst VOLSY 260405.411 140 Stu.RASNZ outburst NSV 1440 260405.390 127 Stu.RASNZ active -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31658] Re: [vsnet-alert 28155] NSV 1440 outburst
by Keisuke Isogai 05 Apr '26

05 Apr '26

The peak magnitude of 13.2 suggests this is a superoutburst. Because the outburst profile of NSV 1440 shows large diversity, continuous time-resolved observations are encouraged. On 2026/04/05 8:06, Rod Stubbings via vsnet-alert wrote: > The AM CVn-type object NSV 1440 is in a bright outburst. The last bright outburst was in 2021. > > NSV 1440 260404.433 132 > > Regards, > Rod. > >

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[vsnet-outburst 31657] Outbursts 4/04/2026
by Rod Stubbings 04 Apr '26

04 Apr '26

Outbursts and selected activity observed. object YYMMDD(UT) mag code remarks CENMU 260404.437 129 Stu.RASNZ active CENNN 260404.442 139 Stu.RASNZ outburst CENV359 260404.438 142 Stu.RASNZ active CENV373 260404.439 138 Stu.RASNZ active CMISV 260404.445 145 Stu.RASNZ active CNCSY 260404.454 118 Stu.RASNZ active NORHP 260404.556 132 Stu.RASNZ outburst ORICN 260404.396 127 Stu.RASNZ active RETVAR2005 260404.424 128 Stu.RASNZ outburst TRADV 260404.470 138 Stu.RASNZ outburst ASASSN-14GR 260404.474 143 Stu.RASNZ outburst NSV 1440 260404.433 132 Stu.RASNZ outburst DDE 76 260404.481 141 Stu.RASNZ outburst LMC V3434 260404.408 148 Stu.RASNZ outburst MASTER OT J142023.47-485540.0 260404.443 129 Stu.RASNZ outburst -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31656] Outbursts 30,31/03/2026
by Rod Stubbings 01 Apr '26

01 Apr '26

Outbursts and selected activity. object YYMMDD(UT) mag code remarks CAROQ 260330.532 146 Stu.RASNZ active CENMU 260331.433 126 Stu.RASNZ outburst CENV359 260331.434 139 Stu.RASNZ outburst CENV373 260331.435 140 Stu.RASNZ outburst CENV442 260331.422 130 Stu.RASNZ outburst CENV803 260331.438 138 Stu.RASNZ active CHAST 260330.530 143 Stu.RASNZ outburst CMADM 260330.497 149 Stu.RASNZ outburst CMAHL 260330.496 117 Stu.RASNZ outburst CMISV 260331.414 143 Stu.RASNZ outburst ERICK 260331.401 140 Stu.RASNZ outburst ERIPS 260331.403 126 Stu.RASNZ outburst HYIWX 260331.403 128 Stu.RASNZ outburst LEOX 260331.419 144 Stu.RASNZ active ORICN 260331.411 140 Stu.RASNZ outburst PUPBV 260331.553 133 Stu.RASNZ outburst PUPBX 260331.552 146 Stu.RASNZ outburst PUPHO 260330.504 140 Stu.RASNZ outburst SSS 100511:061754-362655 260331.449 141 Stu.RASNZ outburst -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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[vsnet-outburst 31655] Outbursts 24/03/2026
by Rod Stubbings 25 Mar '26

25 Mar '26

Outbursts and selected activity. object YYMMDD(UT) mag code remarks ARAV793 260324.615 150 Stu.RASNZ outburst CAROQ 260324.647 146 Stu.RASNZ active LEOX 260324.599 138 Stu.RASNZ active LEOV360 260324.624 157 Stu.RASNZ active NORHP 260324.619 151 Stu.RASNZ active PAVGS 260324.699 154 Stu.RASNZ outburst PICAR 260324.606 127 Stu.RASNZ active PUPCL 260324.576 143 Stu.RASNZ outburst SCOV478 260324.656 152 Stu.RASNZ active SCOV598 260324.635 146 Stu.RASNZ active SGRV729 260324.679 146 Stu.RASNZ outburst TRADV 260324.642 131 Stu.RASNZ active VIRQZ 260324.623 145 Stu.RASNZ active ASASSN-15SM 260324.594 140 Stu.RASNZ outburst ASASSN-16DC 260324.577 142 Stu.RASNZ active ASASSN-17MJ 260324.706 145 Stu.RASNZ outburst NSV 11274 260324.662 145 Stu.RASNZ active CTCVJ1940-4724 260324.681 134 Stu.RASNZ outburst -- Rod Stubbings Tetoora Road Observatory Victoria, Australia Honorary Associate member Astronomical Society of Australia Telescope: "Infinity" 22" f/3.8 stubbo(a)dcsi.net.au http://rodstubbingsobservatory.wordpress.com/

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